My 24" 270 will do 3219 with a Barnes 130gr TTSX & 59.5 grs of Rel 19, right out of the Barnes manual. . My 26" bbl Win 70 EW will do 3222 with the Nosler 140gr AB and a load of VV24N41 & has been doing so for years with the 140gr class bullet. Excellent case life. The Barnes 120gr TSX or Hammer 121 gr will do 3419 with Rel 33 & also excellent case with primer pockets staying tight through multiple loading's. Years ago used to use H-870. These velocities can also be easily had with Hodgon US 869 though it takes 4 to 5 grs more powder than VV24N41 because it is slower burning.